B63B 43/08
By transfer of solid ballast
Official title: by transfer of solid ballast
B63B43/08 (By transfer of solid ballast) appears on 41 US grants and 26 published applications in this corpus.
Search patents in B63B- Granted patents
- 41
- Published applications
- 26
- Assignees
- 17
- Inventors
- 68
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 4 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 2 | 2 |
| 2015 | 2 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 2 |
| 2018 | 2 | 2 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 4 | 2 |
| 2024 | 1 | 2 |
| 2025 | 2 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Biomimetic aquatic device31 Mar 2026US 12,589,847 B2Pioneer Material Precision Tech Co., Ltd.
- System for distributing battery weight on a boat25 Nov 2025US 12,479,543 B2Brunswick Corporation
- Watercraft with battery ballast system25 Mar 2025US 12,258,104 B2
- Autonomous hull biofouling cleaning system23 Jan 2024US 11,878,780 B1United Arab Emirates University
- Floatable offshore wind turbine3 Oct 2023US 11,772,755 B2RWE Renewables GmbH
- System for distributing battery weight on a boat19 Feb 2026US 2026/0048823 A1Brunswick Corporation
- Watercraft with battery ballast system19 Jun 2025US 2025/0196976 A1
- Biomimetic aquatic device2 Jan 2025US 2025/0002129 A1Pioneer Material Precision Tech Co., Ltd.
- Anchoring system and method of installing a floating platform using said anchoring system22 Aug 2024US 2024/0278882 A1Gazelle Wind Power Limited
- System for distributing battery weight on a boat8 Feb 2024US 2024/0043104 A1Brunswick Corporation
Most cited
By later US patents
- Electric seat slide and actuator system32US 6,499,712 B1Tecla Company, Inc. · 2002
- Partially submerged floating platform29US 3,949,693 AERNO Raumfahrttechnik GmbH · 1976
- Offset stanchion for a fishing boat seat18US 4,979,458 A1990
- Sailboat stabilizing system17US 3,985,106 A1976
- Deployment and recovery vessel for autonomous underwater vehicle for seismic survey15US 8,881,665 B2Cggveritas Services SA · 2014